Adrian Peterson has a chance to break Eric Dickerson’s hallowed single-season rushing record. The Los Angeles Rams runner rushed for 2,105 yards in 1984, in just his second season in the NFL. With that in mind, we take a look back at the careers of Dickerson and Peterson through trading cards in a little feature we like to call The Cardboard Bio.

SidelinesWhat are NFL players and coaches doing when they’re not at work? From community events to appearances on shows like Dancing With the Stars and everywhere in between, NFL.com offers a sideline pass to see what’s happening off the field.